Knapp, Jack Stuart. <br/><br/>
The music box,  a Christmas play in one act, 
by Jack Stuart Knapp. 
 - Boston,  Walter H. Baker company  [c1934] 
 - 21 p.  diagr.  19 cm. 
<br/><br/><label>LCCN: </label>ca 35000121  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Christmas plays.
<br/><br/><label>LC Class. No.: </label>PN6120.C5  / K56 
<br/><br/><label>Dewey Class. No.: </label>812.5